Registered patent attorney
Pei Chen Hsieh
Firm
Compass Minerals
Address
9900 W 109th Street
Suite 100
Overland Park, KS, 66210
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Overland Park, Kansas
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Frequently asked
Frequently asked about Pei Chen Hsieh
Is Pei Chen Hsieh a registered patent attorney?
Yes. Pei Chen Hsieh is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 58304). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Pei Chen Hsieh located?
Pei Chen Hsieh's office is in Overland Park, Kansas (66210). Affiliated with Compass Minerals.
What firm does Pei Chen Hsieh work at?
Pei Chen Hsieh is listed as affiliated with Compass Minerals on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Pei Chen Hsieh?
Pei Chen Hsieh's office phone (per the USPTO public roster) is 913-344-9352. Verify availability and intake details directly with the firm before sending privileged materials.
Should I prepare anything before contacting a patent attorney?
Yes — most patent attorneys quote based on a brief. Persoona's intellectual property module generates a prior-art analysis, defensibility scorecard, and a draft USPTO filing package so you arrive with a brief, not a blank slate. Free to run.
Profile sourced from the USPTO OEDCI Practitioner Roster. Persoona did not provide, edit, or curate this data — every field is pulled directly from the public roster.